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objective-cxcodecore-animationcatransaction

CoreAnimation: warning, deleted thread with uncommitted CATransaction

While my app is running, I often get the following warning:

CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.

Does anyone have an idea why this message shows up sometimes? Is it possible that it's causing a crash?

Solution

  • i guess anywhere in your code is an uncommitted CATransaction, maybe this is what you have missed:

    [CATransaction begin];
[CATransaction setDisableActions:YES];
layer.bounds = CGRectMake(0, 0, 1000, 1000);
[CATransaction commit];

    taken from here CoreAnimation uncommitted CATransaction warning